Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel CHITOSEMARU NO.18 - show graphs
Map loading...
Callsign: JG4995
MMSI number: 431000717
Navigational status: Under way (engine) (0)
Vessel class: (0)
Destination: <JP YOK XX HNN (ETA Jul03 09:00)
Location: 35°25.77' N 139°41.88' E - locator PM95UK33SB - show map - static map
3.4 miles East bearing 112° from Yokohama-shi, Kanagawa, Japan [?]
6.4 miles South bearing 190° from Kawasaki, Kanagawa, Japan
18.0 miles South bearing 179° from Tokyo, Tōkyō, Japan
Last position: 2020-07-02 19:32:39 EDT (1d 19h50m ago)
2020-07-03 08:32:39 JST local time at Yokohama-shi, Japan [?]
Course: 000.1° – heading 9°
Speed: 8 MPH
Dimensions: length 48 m width 12 m draught 4.5 m
Last path: JG4995>ais via AISDV8ADO
Positions stored: 611
Stations near current position of CHITOSEMARU NO.18 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SHINKOMARU NO.180.6 miles 80°2020-07-02 19:52:33 Yokohama TWR0.8 miles 326°2020-07-04 14:52:30
JQ2PAG-70.8 miles 323°2020-06-20 01:29:19 431008188 JP1.0 miles 349°2020-06-20 06:26:13
PORT ADELAIDE1.0 miles 294°2020-07-04 10:22:55 KYOTO MARU1.0 miles 323°2020-07-04 15:00:30
BAL STAR1.0 miles 286°2020-07-04 13:19:38 PRESIDENT EISENHOWER1.0 miles 306°2020-06-10 15:37:16
KAIHOU2GOU1.1 miles 191°2020-07-03 11:41:27 KATASE MARU1.1 miles 322°2020-07-04 14:05:21
NISSHOMARU NO.201.1 miles 139°2020-06-29 03:23:17 KOUSEIMARU NO31.2 miles 56°2020-06-09 01:54:38
TOSHIN MARU1.2 miles 23°2020-07-02 14:14:47 OOCL SHANGHAI1.2 miles 293°2020-07-04 11:23:07
WAN HAI 2661.2 miles 322°2020-07-04 07:00:49 PEGASUS PACER1.2 miles 285°2020-07-04 14:16:17
FALL RIVER1.2 miles 93°2020-06-09 20:59:42 KAZUSAMARU1.3 miles 230°2020-07-04 11:00:33
TENEI NO.21.3 miles 244°2020-07-04 04:59:32 CHIKURA MARU1.3 miles 230°2020-07-04 14:43:06
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS